Fish antibody pathogen infection detection variable-temperature color developing instrument

Abstract

The utility model discloses a fish antibody pathogen infection detection variable temperature color development instrument which comprises a variable temperature color development assembly which comprises a machine body and a detection groove; the auxiliary detection assembly comprises a vertical rod, a magnetic block, a fixed rod, a clamping groove, a sliding block, a clamping block, a connecting block and a detection box; the vertical rod is fixed to the center of the bottom end of the inner side of the detection groove, the magnetic blocks are located on the two sides of the top end of the machine body, the fixing rods are fixed to the upper portions of the two sides of the machine body, the clamping grooves are formed in the surfaces of the opposite ends of the fixing rods, the sliding blocks are connected into the clamping grooves, the clamping blocks are fixed to the outer side faces of the sliding blocks, the connecting blocks are clamped to the inner side faces of the clamping blocks, and the detection box is fixed between the tail ends of the connecting blocks. According to the utility model, the auxiliary detection assembly is arranged, so that impurities or bacteria in the external environment are prevented from entering the detection groove in the detection process, and the impurities or bacteria are prevented from influencing the detection result.

Description

TECHNICAL FIELD

[0001] The utility model relates to pathogen detection technical field, in particular to a fish antibody pathogen infection detection variable temperature color developing instrument. BACKGROUND

[0002] Fish antibody pathogen, such as grass carp IgI monoclonal antibody pathogen infection detection, is an immunological method for detecting specific pathogen infection in fish body, and the antibody pathogen detection method can be monitored using a variable temperature color developing instrument, and the detection result can be more clearly and intuitively understood.

[0003] The existing variable temperature color developing instrument needs to open the instrument detection port when in use, then the extracted pathogen is dropped into the detection groove, the pathogen is mixed with the detection liquid in the detection groove, then the instrument is started, the instrument starts heating, the detection liquid is colored by variable temperature, and the detection result is understood by color, but in the process, the detection port needs to be opened, so that some impurities or bacteria in the external environment enter the detection groove, thereby affecting the detection result of the detection liquid and the pathogen, therefore, a more sealed variable temperature color developing instrument for detection is required to reduce the impurities or bacteria entering the detection groove. UTILITY MODEL CONTENT

[0004] The utility model discloses a fish antibody pathogen infection detection variable temperature color developing instrument, to solve the problem that the existing variable temperature color developing instrument needs to open the instrument detection port when in use, then the extracted pathogen is dropped into the detection groove, the pathogen is mixed with the detection liquid in the detection groove, then the instrument is started, the instrument starts heating, the detection liquid is colored by variable temperature, and the detection result is understood by color, but in the process, the detection port needs to be opened, so that some impurities or bacteria in the external environment enter the detection groove, thereby affecting the detection result of the detection liquid and the pathogen.

[0005] To solve the above technical problem, the utility model is realized through the following technical scheme:

[0006] The utility model discloses a fish antibody pathogen infection detection variable temperature color developing instrument, which comprises:

[0007] The variable temperature color developing assembly comprises a machine body and a detection groove, and the detection groove is arranged in the central interior of the top end of the machine body.

[0008] The auxiliary detection assembly comprises a vertical rod, a magnetic block, a fixed rod, a clamping groove, a sliding block, a clamping block, a connecting block and a detection box; the vertical rod is fixed to the central bottom end of the inner side of the detection groove, the magnetic block is located on both sides of the top end of the machine body, the fixed rod is fixed to the upper sides of both sides of the machine body, the clamping groove is arranged on the surface of the opposite ends of the fixed rod, the sliding block is connected with the inside of the clamping groove, the clamping block is fixed to the outer side of the sliding block, the connecting block is clamped to the inner side of the clamping block, and the detection box is fixed between the tail ends of the connecting block.

[0009] Further, the bottom end of the magnetic block is fixedly connected with a fixed block, the magnetic block is fixedly connected with the top end of the machine body through the fixed block, and a plug hole is arranged on one side of the clamping position of the clamping block and the connecting block.

[0010] Further, a limiting rod is inserted into the plug hole, and the bottom end of the clamping block is adsorbed to the magnetic block.

[0011] Further, the bottom end of the detection box is a paper film, a connecting hole is arranged at the central top end of the detection box, the connecting hole is communicated with the inside of the detection box, and a sealing block is clamped in the connecting hole.

[0012] Further, the sealing assembly further comprises a square groove, a spring and a sealing plate.

[0013] The square groove is arranged above the detection groove and penetrates to the outer side of one end of the machine body, the spring is fixed to both sides of the inner side end of the square groove, and the sealing plate is fixed between one end of the spring.

[0014] Further, grooves are arranged on both sides of the square groove, and a butt joint block is fixedly connected to both sides of the inner side end of the square groove and is in sliding connection with the inside of the groove.

[0015] Further, the variable-temperature chromogenic assembly further comprises an operation screen, an observation window and a heating module.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] Firstly, the auxiliary detection assembly is arranged, the connecting block is clamped with the clamping block, the detection box is located between the inner sides of the sliding block, the sealing plate is opened, the detection box is pushed, the detection box enters the detection groove, the vertical rod pierces the paper film at the bottom end of the detection box, the pathogen in the detection box flows into the detection solution along the vertical rod, the top end of the detection box is attached to the top end of the machine body, and therefore, in the detection process, the impurities or bacteria in the external environment are prevented from entering the detection groove, and the detection result is prevented from being affected by the impurities or bacteria.

[0018] II. Based on the beneficial effect one, by setting the sealing assembly, when the detection groove is not used, the sealing plate is above the inner side of the sealing groove, so that the sealing plate seals the inside of the sealing groove, at the same time, when the detection groove is used, the sealing plate is pushed, so that the sealing plate moves outward, thereby exposing the inside of the detection groove, facilitating the detection box to enter the detection groove for monitoring. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used for the embodiment description. Obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0020] Figure 1 It is an appearance structure schematic diagram of the present application.

[0021] Figure 2 It is an auxiliary detection exploded section structure schematic diagram of the present application.

[0022] Figure 3 It is an exploded structure schematic diagram of the connecting block and the clamping block of the present application.

[0023] Figure 4 It is a sealing assembly section structure schematic diagram of the present application.

[0024] Figure 5 It is a sealing plate structure schematic diagram of the present application.

[0025] In the drawings, the component list represented by each number is as follows:

[0026] 11, machine body; 12, detection groove; 13, operation screen; 14, observation window; 15, heating module; 21, vertical rod; 22, magnetic block; 221, fixed block; 23, fixed rod; 24, clamping groove; 25, sliding block; 26, clamping block; 27, connecting block; 271, plug hole; 272, limiting rod; 28, detection box; 281, connecting hole; 282, sealing block; 29, paper film; 31, square groove; 32, spring; 33, sealing plate; 34, recess; 35, butt block. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purpose, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0028] Many specific details are set forth in the following description in order to provide a thorough understanding of the present application. However, the present application can be practiced according to other embodiments that are not specifically described in the following description.

[0029] In order to make the purpose, technical scheme and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0030] Please refer to Figures 1-3 The present embodiment is a fish antibody pathogenic infection detection variable-temperature color developing instrument, which comprises:

[0031] The variable-temperature color developing assembly comprises a body 11 and a detection groove 12.

[0032] The variable-temperature color developing assembly further comprises an operation screen 13, an observation window 14 and a heating module 15. The operation screen 13 is fixed to the lower side of the body 11, the observation window 14 is fixed to the upper side of the body 11 and located above the operation screen 13, and the heating module 15 is fixed to the inside of the body 11 and located below the detection groove 12.

[0033] The body 11 is used for the opening of the detection groove 12, the detection groove 12 is used for placing a detection solution, the solution can have a color developing reaction with a pathogen through temperature, the operation screen 13 can control the heating module 15, the observation window 14 is used for observing the reaction color of the detection solution and the pathogen, and the heating module 15 is used for heating the inside of the detection groove 12.

[0034] The auxiliary detection assembly comprises a vertical rod 21, a magnetic block 22, a fixed rod 23, a clamping groove 24, a sliding block 25, a clamping block 26, a connecting block 27 and a detection box 28. The vertical rod 21 is fixed to the central bottom end of the inside of the detection groove 12, the magnetic block 22 is located on both sides of the top end of the body 11, the fixed rod 23 is fixed to the upper side of both sides of the body 11, the clamping groove 24 is opened on the surface of the opposite end of the fixed rod 23, the sliding block 25 is connected with the inside of the clamping groove 24, the clamping block 26 is fixed to the outside of the sliding block 25, the connecting block 27 is clamped to the inside of the clamping block 26, and the detection box 28 is fixed between the tail ends of the connecting block 27.

[0035] The vertical rod 21 is used for pricking the paper film 29 at the bottom end of the detection box 28, the magnetic block 22 is used for mutual connection with the clamping block 26, the fixed rod 23 is used for the opening of the clamping groove 24, the clamping groove 24 is used for the connection and movement of the sliding block 25, the sliding block 25 is used for the connection of the clamping block 26, the clamping block 26 is used for the clamping of the connecting block 27, the connecting block 27 is used for the connection between the detection box 28 and the clamping block 26, and the detection box 28 is used for placing the pathogen to be detected.

[0036] The bottom end of the magnetic block 22 is fixedly connected with a fixed block 221, the magnetic block 22 is fixedly connected with the top end of the machine body 11 through the fixed block 221, and the clamping block 26 and the clamping portion of the connecting block 27 are both provided with a plug hole 271 on one side;

[0037] The plug hole 271 is internally plugged with a limiting rod 272, and the bottom end of the clamping block 26 is adsorbed to the magnetic block 22;

[0038] The plug hole 271 is used for the insertion of the limiting rod 272, when the connecting block 27 is clamped with the clamping block 26, the plug holes 271 on the surfaces of the two are aligned, at this time, the limiting rod 272 is inserted into the plug hole 271, so that the limiting rod 272 limits the clamped clamping block 26 and the detection box 28.

[0039] The bottom end of the detection box 28 is a paper film 29, and a connecting hole 281 is formed in the central top end, the connecting hole 281 is communicated with the inside of the detection box 28, and a sealing block 282 is clamped in the connecting hole 281;

[0040] The connecting hole 281 is used for the insertion of the syringe, so that the pathogens enter the detection box 28 through the syringe and the connecting hole 281, the sealing block 282 is used for sealing the connecting hole 281 after injection, and the sealing block 282 is clamped with the connecting hole 281, the detection box 28 is pushed, the detection box 28 is lowered through the sliding block 25, so that the detection box 28 enters the detection groove 12, so that the vertical rod 21 pierces the paper film 29, and the pathogens in the detection box 28 flow into the detection solution along the vertical rod 21.

[0041] Working principle: when detecting, the sealing block 282 is taken out by hand, the syringe is inserted into the connecting hole 281, so that the pathogens enter the detection box 28 through the syringe and the connecting hole 281, the sealing block 282 is clamped with the connecting hole 281, the connecting block 27 is clamped with the clamping block 26, at this time, the plug holes 271 on the surfaces of the two are aligned, the limiting rod 272 is inserted into the plug hole 271, so that the limiting rod 272 limits the clamped clamping block 26 and the detection box 28, so that the detection box 28 is located between the inside of the sliding block 25, the detection box 28 is pushed, the pushing force pushes the sliding block 25 to move downward in the clamping groove 24 through the detection box 28, so that the detection box 28 enters the upper part of the detection groove 12, the sealing plate 33 is opened, the detection box 28 is continuously pushed, so that the vertical rod 21 pierces the paper film 29 at the bottom end of the detection box 28, the pathogens in the detection box 28 flow along the piercing hole to the surface of the vertical rod 21, and the pathogens flow into the detection solution along the vertical rod 21, at this time, the top end of the detection box 28 is attached to the top end of the machine body 11, so that the upper part of the detection box 28 seals the detection port, then the instrument is started, so that the heating module 15 starts heating, so that the detection solution and the pathogens develop color through temperature change, so as to understand the detection result through color;

[0042] The above step promotes the detection box 28 to enter the detection slot 12 through the interaction between the sliding block 25 and the clamping groove 24.

[0043] Please refer to Figures 1-2 、 Figures 4-5 The embodiment shown in the figure is based on the above-mentioned embodiment 1, and further comprises:

[0044] A sealing assembly is provided.

[0045] The sealing assembly comprises a square groove 31, a spring 32 and a sealing plate 33. The square groove 31 is arranged above the detection slot 12 and penetrates to the outside of one end of the machine body 11. The spring 32 is fixed to the two sides of the inner end of the square groove 31. The sealing plate 33 is fixed between one end of the spring 32.

[0046] The square groove 31 is used for connecting the spring 32 and the sealing plate 33. The spring 32 is used for connecting and moving the sealing plate 33. The sealing plate 33 is used for sealing the upper side of the inner side of the detection slot 12.

[0047] The square groove 31 is provided with a groove 34 on both sides. The square groove 31 is fixedly connected with a butt joint block 35 on both sides of the inner end. The butt joint block 35 is slidably connected with the groove 34.

[0048] The groove 34 is used for connecting and moving the butt joint block 35. When the butt joint block 35 moves in the groove 34, the sealing plate 33 can be driven to move outward. At this time, the spring 32 is gradually stretched and unfolded.

[0049] Working principle: when the assembly is not used, the sealing plate 33 seals the upper side of the inner side of the detection slot 12. When the assembly is used, the sealing plate 33 is pushed by hand, so that the pushing force moves the butt joint block 35 in the groove 34 through the sealing plate 33, so that the butt joint block 35 drives the sealing plate 33 to move outward. At this time, the spring 32 is gradually stretched and unfolded, so that the inside of the detection slot 12 is exposed, and then the detection box 28 enters the detection slot 12.

[0050] The above steps can improve the functionality of the device.

[0051] In the description of the present application, it should be explained that, unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0052] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A temperature-controlled colorimetric instrument for detecting fish antibody pathogen infection, characterized in that, include: A variable temperature color development component, comprising a body (11) and a detection tank (12); the detection tank (12) is located inside the center of the top of the body (11); The auxiliary detection component includes a vertical rod (21), a magnetic block (22), a fixing rod (23), a slot (24), a slider (25), a snap-fit ​​block (26), a connecting block (27), and a detection box (28). The vertical rod (21) is fixed to the center of the bottom of the inner side of the detection slot (12), the magnetic block (22) is located on both sides of the top of the body (11), the fixing rod (23) is fixed to the upper sides of the body (11), the slot (24) is opened on the opposite end surface of the fixing rod (23), the slider (25) is connected to the inside of the slot (24), the snap-fit ​​block (26) is fixed to the outer side of the slider (25), the connecting block (27) is snapped into the inner side of the snap-fit ​​block (26), and the detection box (28) is fixed between the tail ends of the connecting block (27).

2. The temperature-changing colorimetric instrument for detecting fish antibody pathogen infection according to claim 1, characterized in that, The bottom end of the magnetic block (22) is fixedly connected to a fixing block (221), and the magnetic block (22) is fixedly connected to the top of the body (11) through the fixing block (221). The snap-fit ​​block (26) and the connecting block (27) are both provided with insertion holes (271) on one side of the snap-fit ​​point.

3. The temperature-changing colorimetric instrument for detecting fish antibody pathogen infection according to claim 2, characterized in that, Each of the insertion holes (271) is fitted with a limit rod (272), and the bottom end of the snap-fit ​​block (26) is attracted to the magnetic block (22).

4. The temperature-changing colorimetric instrument for detecting fish antibody pathogen infection according to claim 1, characterized in that, The bottom of the detection box (28) is a paper film (29), and a connection hole (281) is provided at the center of the top. The connection hole (281) is connected to the inside of the detection box (28), and a sealing block (282) is snapped into the inside of the connection hole (281).

5. The temperature-changing colorimetric instrument for detecting fish antibody pathogen infection according to claim 1, characterized in that, It also includes sealing components; The sealing assembly includes a square groove (31), a spring (32), and a sealing plate (33); the square groove (31) is opened above the detection groove (12) and extends to the outer side of one end of the body (11); the spring (32) is fixed on both sides of the inner end of the square groove (31); and the sealing plate (33) is fixed between one end of the spring (32).

6. The temperature-controlled colorimetric instrument for detecting fish antibody pathogen infection according to claim 5, characterized in that, The square groove (31) has grooves (34) on both sides. Both sides of the inner end of the square groove (31) are fixedly connected to a connecting block (35), and the connecting block (35) is slidably connected to the inside of the groove (34).

7. The temperature-changing colorimetric instrument for detecting fish antibody pathogen infection according to claim 1, characterized in that, The variable temperature color display component also includes an operation screen (13), an observation window (14), and a heating module (15); the operation screen (13) is fixed to the lower side of the body (11), the observation window (14) is fixed to the upper side of the body (11) and is located above the operation screen (13), and the heating module (15) is fixed inside the body (11) and is located below the detection slot (12).

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